I recently acquired this 'stamp' in a mixed lot. I have no idea what it is, although I'm inclined to believe that it is some sort of trading/discount stamp or perhaps a ration coupon or some other type of cinderella.
It depicts a stylized head which seems to show Art Deco influences. I have no idea where the label originates from, and it has no text and inscriptions except for "2 – 8".
When I asked about this item elsewhere, no one was able to identify it although some suggested that the style is reminiscent of stamps from Latin America, specifically Mexico.
Can anyone identify this stamp/label please?
Edit: Title amended as suggested